/*

* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  AudioRecorder Test

*

*/

#include "PlayRamp.h"

//////////////////////////////////////////////////////////////////////

// Construction/Destruction

//////////////////////////////////////////////////////////////////////

CPlayRamp::CPlayRamp(CTestModuleIf *aConsole, CStifLogger *aLogger)

{

	console = aConsole;

	logger = aLogger;

}

CPlayRamp::~CPlayRamp()

{

	if (recorder) delete recorder;

	recorder = NULL;

}

void CPlayRamp::ConstructL(TFileName* fileName)

{

	logger->Log(_L("Creating file: %S"),fileName);

	recorder = CMdaAudioRecorderUtility::NewL(*this);

	if (recorder)

	{

		TRAPD(err,recorder->OpenFileL(*fileName));

		if (err != KErrNone)

		{

			logger->Log(_L("Error %d opening file: %S"),err,fileName);

			User::Leave(KErrRecOpenFile);

		}

	}

}

TInt CPlayRamp::RunTestL(CTestModuleIf *aConsole, CStifLogger *aLogger, CStifSectionParser *aParser, TInt* /*clipCounter*/)

{

	TInt error = KErrNone;

	aLogger->Log(_L("Creating scheduler"));

	CActiveScheduler*  scheduler = new (ELeave) CActiveScheduler;

	CleanupStack::PushL(scheduler); // push to clean-up stack

	CActiveScheduler::Install(scheduler); // install as active scheduler

	aLogger->Log(_L("Creating CPlayRamp"));

	TFileName fileName;

	//Get file name

	TPtrC name;

	CStifItemParser* item = aParser->GetItemLineL(KFileName, ENoTag);

	if (!item)

	{

		CleanupStack::PopAndDestroy();

		return KErrSyntax;

	}

	CleanupStack::PushL(item);

	if (item->GetString(KEmptyString,name) != KErrNone)

	{

		aLogger->Log(_L("Invalid file name"));

		CleanupStack::PopAndDestroy(2);

		return KErrSyntax;

	}

	CleanupStack::PopAndDestroy();

	GetFileName(name,&fileName);

	//Get expected volume

	TInt expectedVol = 0;

	item = aParser->GetItemLineL(KVolume);

	CleanupStack::PushL(item);

	if (item)

		if (item->GetInt(KVolume,expectedVol) != KErrNone)

		{

			aLogger->Log(_L("Invalid expected volume."));

			error = KErrSyntax;

		}

	CleanupStack::PopAndDestroy(); // item

	aLogger->Log(_L("Expected max volume: %d"),expectedVol);

	//Get ramp time

	TTimeIntervalMicroSeconds rampTime = TInt64(0);

	item = aParser->GetItemLineL(KRamp, ENoTag);

	if (item)

	{

		CleanupStack::PushL(item);

		rampTime = ParseTime(item);

		CleanupStack::PopAndDestroy();

	}

	LogTime(_L("Ramp time:"),rampTime.Int64(),aLogger);

	//Get max volume error range

//	TInt errRange = 0;

//	item = aParser->GetItemLineL(KErrorRange);

//	CleanupStack::PushL(item);

//	if (item)

//		if (item->GetInt(KErrorRange,errRange) != KErrNone)

//		{

	//		aLogger->Log(_L("Invalid max volume error range."));

	//		error = KErrSyntax;

//		}

//	CleanupStack::PopAndDestroy(); // item

//	aLogger->Log(_L("Expected max volume error range: %d"),errRange);

	if (error != KErrNone)

	{

		CleanupStack::PopAndDestroy();

		return error;

	}

	// create CPlayRamp

	aLogger->Log(_L("Creating CPlayRamp"));

	CPlayRamp* selfObj = CPlayRamp::NewL(aConsole, aLogger, &fileName);

	selfObj->expectedVol = expectedVol;

	selfObj->rampTime = rampTime;

	CleanupStack::PushL(selfObj);

	CActiveScheduler::Start();

	if (Abs((selfObj->expectedVol) - expectedVol) != 0)

	{

		aLogger->Log(_L("Max volume differs from expected value by: %d"),Abs(selfObj->expectedVol - expectedVol));

		error = KErrDiffVolume;

	}

	CleanupStack::PopAndDestroy(2); // schedule, selfObj

	return error;

}

CPlayRamp* CPlayRamp::NewL(CTestModuleIf *aConsole, CStifLogger *aLogger, TFileName* fileName)

{

	CPlayRamp* self = new (ELeave) CPlayRamp(aConsole, aLogger);

    CleanupStack::PushL(self);

 //   self->ConstructL(fileName);

	TRAPD(err, self->ConstructL(fileName));

	if (err != KErrNone)

	{

		CleanupStack::PopAndDestroy();

		return NULL;

	}

	CleanupStack::Pop(self);

    return self;

}

void CPlayRamp::MoscoStateChangeEvent(CBase* /*aObject*/, TInt aPreviousState, TInt aCurrentState, TInt aErrorCode)

{

#ifdef _DEBUG

    RDebug::Print (_L ("CPlayRamp::MoscoStateChangeEvent"));

#endif

	logger->Log(_L("MoscoStateChangeEvent called, error: %d	prev: %d curr : %d"),aErrorCode,aPreviousState,aCurrentState);

	if (recorder && aErrorCode == KErrNone && aCurrentState == CMdaAudioClipUtility::EOpen && aPreviousState == 0)

	{

		TInt currVolume;

		recorder->GetVolume(currVolume);

		logger->Log(_L("MoscoStateChangeEvent get currVolume: %d  "),currVolume);

		recorder->SetVolume(expectedVol);

		logger->Log(_L("MoscoStateChangeEvent setVolume: %d"),expectedVol);

		recorder->SetVolumeRamp(rampTime);

		logger->Log(_L("MoscoStateChangeEvent rampTime: %d"),I64INT(rampTime.Int64())/1000000);

		recorder->PlayL();

		return;

	}

	if (recorder && aErrorCode == KErrNone && aCurrentState == CMdaAudioClipUtility::EOpen && aPreviousState == CMdaAudioClipUtility::EPlaying)

	{

		//TInt err;

		recorder->GetVolume(expectedVol);

		logger->Log(_L("MoscoStateChangeEvent GetVolume after play: %d  "),expectedVol);

		CActiveScheduler::Stop();

	}

	return;

}

void CPlayRamp::GetFileName(TPtrC path, TFileName* fileName)

{

	TParse p;

	p.Set(path,NULL,NULL);

	fileName->Append(p.DriveAndPath());

	fileName->Append(p.Name());

	fileName->Append(p.Ext());

}